Cita APA (7a ed.)
ebrary, Inc, & Schröder, H. (1991). Subject-oriented texts: Language for special purposes and text theory. W. de Gruyter.
Cita Chicago Style (17a ed.)
ebrary, Inc, y Hartmut Schröder. Subject-oriented Texts: Language for Special Purposes and Text Theory. Berlin ; New York: W. de Gruyter, 1991.
Cita MLA (9a ed.)
ebrary, Inc, y Hartmut Schröder. Subject-oriented Texts: Language for Special Purposes and Text Theory. W. de Gruyter, 1991.
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